Criteria for approval. In a split waste method, wastes may be disposed of as follows.

1. (1) Black wastes may be disposed of using nonwater-carried plumbing units such as recirculating oil flush toilets or compost toilets approved by the State Building Codes Division.

2. (2) Gray water may be disposed of by discharge to:

   1. (a) An existing onsite system which is not failing;
   2. (b) A new onsite system with a soil absorption facility 2/3rds normal size if a full-size initial absorption area and replacement absorption area of equal size are available; or
   3. (c) A public sewerage system.

Statutory/Other Authority

ORS 454.625 & 468.020

Statutes/Other Implemented

ORS 454.610, 454.615 & 454.775

History

DEQ 15-2017, amend filed 10/31/2017, effective 11/01/2017
DEQ 11-2004, f. 12-22-04, cert. ef. 3-1-05
DEQ 27-1994, f. 11-15-94, cert. ef. 4-1-95
DEQ 8-1983, f. & ef. 5-25-83
DEQ 10-1981, f. & ef. 3-20-81